25 Years Ago: STS-99, the Shuttle Radar Topography Mission nasa.gov/history/25-years-ago-… #NASA #NASAHistory
25 Years Ago: STS-99, the Shuttle Radar Topography Mission - NASA
On Feb. 11, 2000, space shuttle Endeavour took to the skies on its 14th trip into space on the Shuttle Radar Topography Mission (SRTM). The internationalJohn J. Uri (NASA)